A metallic or nonmetallic item of various peripheral shapes, having a solid angular cross-section. It is designed to maintain a predetermined distance between two surfaces. It must have only one tapered surface. For items with two tapered surfaces, see wedge (as modified).
Classification: Articles of aluminum nesoi
NSN 6645-00-472-4048
NSN 5925-01-373-5862
NSN 5930-01-165-1038
NSN 6240-01-087-7082
NSN 5975-01-356-5492
NSN 5895-01-565-5729
NSN 5930-01-204-8350
NSN 5915-01-485-4585
NSN 5985-01-181-0341
NSN 2925-00-450-7783
NSN 6220-01-219-5236
NSN 4140-01-481-4237